Tilt-angle electron gun

Details Tilt-angle electron gun Tilt-angle electron gun

1983-06-13

1985-12-31

Chatmon, Saxfield

Electric lamp and discharge devices: systems

Cathode ray tube circuits

Combined cathode ray tube and circuit element structure

315 35, 315 5, 315 535, 372 2, 313442, H01J 2500

Patent

active

045623805

ABSTRACT:
A tilt-angle electron gun provides a conical beam of electrons for injection into an axially aligned magnetic field of a gyrotron tube. The beam is formed by an electrostatic lens system for focussing and accelerating the electrons within a magnetically shielded region. The conical beam is substantially monoenergetic and laminar so that after injection into the magnetic field the resulting hollow beam has gyrating electrons which have an axial velocity spread sufficiently low for high efficiency gyrotron amplification.

REFERENCES:
patent: 2812467 (1957-11-01), Kompfner
patent: 4199709 (1980-04-01), Alirot
patent: 4445070 (1984-04-01), Wachtel
patent: 4482843 (1984-11-01), Perring

Affiliated with

Also associated with

Rating

Tilt-angle electron gun does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tilt-angle electron gun, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tilt-angle electron gun will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1026395